Continuity mistake: When Pepe Le Pew enters the house all frozen up, you can see there is nothing on the table next to the bed where the dog is, but when Pepe goes into the bed with the dog, a glass and jug have appeared.

Continuity mistake: When the dog rushes out of the house, he trips over a log and falls into a frozen pond. But when Pepe Le Pew rescues the dog and brings him to the surface, there is no sign of the log.